Honkai: Star Rail: The Crown of Collaboration Between Mortal and God

Main pairing: Dr. Ratio x Ruan Mei, with Layla as the main viewpoint character

Honkai: Star Rail + Genshin Impact universe

Geniuses on the left, ordinary people on the right.

Theme: Geniuses aren't the only people in this world. Ordinary people also have the right to gaze up at the stars